<template>
  <div class="container">
      欢迎使用系统
    <div style="height: 3000px">{{userAgent}}</div>
  </div>
</template>

<script lang="ts" setup>
  const userAgent = navigator.userAgent
</script>

<style lang="less" scoped>
// responsive
.mobile {
  .container {
    display: block;
  }
}
</style>
